odea/application/controllers/CriteresController.php

<?php
class CriteresController extends Zend_Controller_Action
{
	protected $field;
	
	public function init()
	{
		$auth = Zend_Auth::getInstance();
		$user = $auth->getIdentity();
		$field = new Fields($user->username);
		$this->view->fields = $field;
	}
	
	public function indexAction(){}	
	
	public function entrepriseAction(){
		
	}
	
	public function economiqueAction(){}
	
	public function geographiqueAction(){
		$this->view->inlineScript()->appendFile('/themes/default/scripts/jquery.jstree.js');
	}
	
	public function juridiqueAction(){}
	
	public function financiereAction(){}
	
	public function nafAction()
	{
		$this->_helper->layout()->disableLayout();
		$this->_helper->viewRenderer->setNoRender();
	
		$request	= $this->getRequest();
		$niveau		= $request->getParam('niveau', 1);
		$parent		= $request->getParam('parent', '');
		$nafM		= new Application_Model_Naf();
		$sql		= $nafM->select();
		$niveau++;
	
		if (!empty($parent) && $niveau==2) {
			$sql->where('parent = ?', $parent);
		} elseif (!empty($parent) && $niveau>2) {
			$sql->where("code LIKE '".$parent."%'");
		}
	
		$sql->where('niveau = ?', $niveau)->order('code ASC');
	
		$result = $nafM->fetchAll($sql)->toArray();
		$tabNaf = array();
		foreach($result as $item){
			$naf = array(
					'data' => $item['code'].' - '.$item['lib'],
					'attr' => array('id' => $item['code'], 'niveau' => $item['niveau']), 				
			);
			if ($niveau<5){
				$naf['state'] = 'closed';
				$naf['children'] = array();
			}
			$tabNaf[] = $naf;
		}
		echo json_encode($tabNaf);
	}
	
}